A developmental psychologist conducted a study of the relation of number of books a parent reads to their toddler per week and the number of colors the toddlers can recognize. The results for three toddlers are shown in the table below. What is the correlation between the number of books a parent reads to their toddler per week and the number of colors the toddlers can recognize? Round your answer to two decimal places. Colors Books Read Recognized 9 6 UT 5 6 6